268144212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3037

約数の個数: 96

約数和(自身を含む): 762273792

約数和(自身を除く): 494129580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 276, 282, 322, 329, 483, 564, 644, 658, 966, 987, 1081, 1316, 1932, 1974, 2162, 2953, 3243, 3948, 4324, 5906, 6486, 7567, 8859, 11812, 12972, 15134, 17718, 20671, 22701, 30268, 35436, 41342, 45402, 62013, 67919, 82684, 90804, 124026, 135838, 138791, 203757, 248052, 271676, 277582, 407514, 416373, 475433, 555164, 815028, 832746, 950866, 971537, 1426299, 1665492, 1901732, 1943074, 2852598, 2914611, 3192193, 3886148, 5705196, 5829222, 6384386, 9576579, 11658444, 12768772, 19153158, 22345351, 38306316, 44690702, 67036053, 89381404, 134072106, 268144212]

約数ペア:

[(1, 268144212), (2, 134072106), (3, 89381404), (4, 67036053), (6, 44690702), (7, 38306316), (12, 22345351), (14, 19153158), (21, 12768772), (23, 11658444), (28, 9576579), (42, 6384386), (46, 5829222), (47, 5705196), (69, 3886148), (84, 3192193), (92, 2914611), (94, 2852598), (138, 1943074), (141, 1901732), (161, 1665492), (188, 1426299), (276, 971537), (282, 950866), (322, 832746), (329, 815028), (483, 555164), (564, 475433), (644, 416373), (658, 407514), (966, 277582), (987, 271676), (1081, 248052), (1316, 203757), (1932, 138791), (1974, 135838), (2162, 124026), (2953, 90804), (3243, 82684), (3948, 67919), (4324, 62013), (5906, 45402), (6486, 41342), (7567, 35436), (8859, 30268), (11812, 22701), (12972, 20671), (15134, 17718)]